CS42L51-CNZ Cirrus Logic Inc, CS42L51-CNZ Datasheet - Page 84

• Manufacturer Part Number: CS42L51-CNZ
• Description: IC CODEC STEREO W/HDPN AMP 32QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L51-CNZ

• Package / Case: 32-QFP
• Data Interface: PCM Audio Interface
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 98 / 98
• Voltage - Supply, Analog: 1.8V, 2.5V
• Voltage - Supply, Digital: 1.8V, 2.5V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 6
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (2-Wire, 3-Wire, I2C, SPI)
• Resolution: 24 bit
• Operating Supply Voltage: 1.8 V / 2.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 10 C
• Number Of Channels: 2 ADC/2 DAC
• Thd Plus Noise: - 88 dB ADC / - 86 dB DAC
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1005 - BOARD EVAL FOR CS42L51 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1045

84
12.PACKAGE DIMENSIONS
THERMAL CHARACTERISTICS
Junction to Ambient Thermal Impedance
DIM
A1
D2
E2
A
D
E
b
e
L
1. Dimensioning and tolerance per ASME Y 14.5M-1995.
2. Dimensioning lead width applies to the plated terminal and is measured between 0.20 mm and 0.25 mm
from the terminal tip.
Pin #1 Corner
0.0000
0.0071
0.1280
0.1280
0.0118
MIN
Top View
--
32L QFN (5 X 5 mm BODY) PACKAGE DRAWING
D
Parameter
0.1969 BSC
0.1969 BSC
0.0197 BSC
INCHES
0.0091
0.1299
0.1299
0.0157
NOM
--
--
Controlling Dimension is Millimeters.
E
JEDEC #: MO-220
0.0394
0.0020
0.1319
0.1319
0.0197
0.0110
MAX
2 Layer Board
4 Layer Board
Side View
A
A1
E2
MIN
0.00
0.18
3.25
3.25
0.30
Symbol
--
L
θ
JA
b
MILLIMETERS
5.00 BSC
5.00 BSC
0.50 BSC
Min
NOM
-
-
Bottom View
0.23
3.30
3.30
0.40
--
--
D2
Typ
52
38
e
MAX
Max
0.05
3.35
3.35
0.50
1.00
0.28
Pin #1 Corner
-
-
CS42L51
DS679F1
°C/Watt
Units
NOTE
1,2
1
1
1
1
1
1
1
1